Wonderful hot weather performance; it doesn't come cheap but it's still great value

The new Sportful R&D Cima jersey offers excellent hot weather performance with a very figure-hugging, race-ready fit that makes it ideal for summer cycling and racing.

Sportful works closely with the pro teams it sponsors and learns valuable lessons from the demanding world of racing. The R&D Cima jersey is the latest product to come out of the Italian company's research and development programme, a pro-tested jersey designed for hot weather and high mountains.

Sportful RandD Cima jersey - riding.jpg

The jersey is constructed from a stretch woven fabric with a honeycomb texture that's designed to improve the breathability. The fabric is super-thin but fortunately, unlike some lightweight jerseys, it's not at all see-through so your modesty is preserved.

Sportful RandD Cima jersey - detail.jpg

Reduced panels and seams contribute to the low bulk and weight. There are just six seams in the entire jersey, with two each in the shoulder and arm areas. One piece of material covers the back, arms and neck area. The small size jersey tested weighs just 97g, making it one of the lightest jerseys tested on road.cc.

Features have been trimmed back to keep the weight low, but you still get three good sized pockets out back and the jersey stays in place even when you load them up. The Sportful logos are reflective and there are some additional reflective details on the pockets.

Sportful RandD Cima jersey - back.jpg

The arms have a raw cut opening with a thin band of silicone tape on the inside face. Comparing it with other Sportful jerseys I've tested, I found the sleeve openings a little on the tight side, with the silicone tape proving more restrictive than the stretchy material it is applied to. Given the tightness of the jersey, I'm not sure the silicone tape is really needed and I'd be seriously tempted to trim them off.

Sportful RandD Cima jersey - gripper.jpg

There's no silicone tape on the waistband, instead just a small strip on the middle, but the elasticated hem does a fine job of keeping the jersey from moving about. With such a figure-hugging fit, the jersey isn't budging anyway, even during the most animated riding.

The neck has been cut very low, so much that you need to choose your baselayer carefully. The idea behind it is to improve air flow around the neck; less material on the neck, basically, to aid the cooling in the heat. It certainly provides a noticeable difference on long climbs.

Sportful RandD Cima jersey - neck.jpg

The fit, as you'd expect of a pro-tested jersey, is figure-hugging. Oh my, is it a close fit. While it feels a bit restrictive standing tall for these photos, once on the saddle with your body bent over to reach the handlebar, all is good and comfortable. That close fit ensures the jersey fabric lies flat against your skin, not only providing good aerodynamics (though Sportful doesn't big up its aero performance) but also meaning the fabric can work to pull sweat away from the body.

And that's a task it does extremely well. Worn on really hot rides and hammering up plenty of sweat-inducing climbs, the jersey remained remarkably dry – drier than most regular jerseys I've worn in similar demanding conditions.

> Buyer's Guide: 15 of the best jerseys for hot weather cycling

Even though the new R&D Cima is packed full of the latest tech and benefits from professional race testing, and is Sportful's most expensive jersey, the price is a lot less than you could expect to pay for this level of premium performance. The Assos SS.equipeJersey_Evo8 is another £25, and Rapha's Pro Team Flyweight Jersey is £35 more; the Cima is lighter than both, and offers top-level performance for hot weather riding.


Wonderful hot weather performance; it doesn't come cheap but it's still great value 

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road.cc test report

Make and model: Sportful R&D Cima jersey

Size tested: Small

Tell us what the product is for, and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it?

Sportful says: "A new lightweight jersey concept offering innovative construction for hot weather and long climbs.


Uses a stretch woven fabric that offers light weight but also excellent coverage, wicking and support. We have also eliminated as many seams as possible to enhance the next-to-skin feel. The result is an extra-lightweight jersey that still fits and feels like a more traditional race jersey."

Tell us some more about the technical aspects of the product?

Sportful lists these features:

Structured stretch woven fabric offers exceptional moisture management, low weight and support

Raw-cut sleeves with internal silicone for light, stay-put fit

Low-cut collar for increased airflow

3 rear pockets

Rear reflective highlights

Rate the product for quality of construction:

Excellent construction quality with very neat stitching.

Rate the product for performance:

Brilliant performance in the heat but works well in cooler conditions too.

Rate the product for durability:

Despite the thinness and low weight of the fabric, durability hasn't been a concern.

Rate the product for fit:

The fit is very close, racy and figure-hugging, but the panels are well shaped and it's comfortable once you're in the saddle.

Rate the product for sizing:

It does come up a bit smaller than other small sized jerseys.

Rate the product for weight:

It's one of the lightest jerseys ever tested on road.cc, and you notice its lack of weight when you need it most, on sweat-inducing, lung-busting climbs where every little helps.

Rate the product for comfort:

It's not quite as comfortable as a looser fitting jersey, but for racing and high-intensity training it's plenty comfortable enough.

Rate the product for value:

It's a lot of tech for not a lot of money compared with the prices you can pay for such high design.

How easy is the product to care for? How did it respond to being washed?

Very easy to look after.

Tell us how the product performed overall when used for its designed purpose

Works well in the heat and demanding riding situations it is designed for.

Tell us what you particularly liked about the product

Keeps you cooler in hot weather and on long climbs.

Tell us what you particularly disliked about the product

The slightly restrictive silicone sleeve hems.

Did you enjoy using the product? Yes

Would you consider buying the product? Yes

Would you recommend the product to a friend? Yes

Use this box to explain your score

You get a lot of tech and a very lightweight jersey for a price that undercuts most high-end premium jerseys this one needs to be compared against, so it's easy to recommend for hot weather and mountain riding, just check the sizing carefully.

Overall rating: 9/10

About the tester

Age: 31  Height: 180cm  Weight: 67kg

I usually ride:   My best bike is:

I've been riding for: 10-20 years  I ride: Every day  I would class myself as: Expert

I regularly do the following types of riding: road racing, time trialling, cyclo-cross, commuting, touring, mountain biking

David has worked on the road.cc tech team since July 2012. Previously he was editor of Bikemagic.com and before that staff writer at RCUK. He's a seasoned cyclist of all disciplines, from road to mountain biking, touring to cyclo-cross, he only wishes he had time to ride them all. He's mildly competitive, though he'll never admit it, and is a frequent road racer but is too lazy to do really well. He currently resides in the Cotswolds.


Fretwork [7 posts] 2 years ago

"Wonderful hot weather performance without the premium price tag" 

How is £95.00 not a premium price tag? Sure, it is slightly cheaper than the Assos and Rapha equivalents, but that doesn't make it extremely expensive for 97grams of lycra.

check12 [295 posts] 2 years ago

I'd argue that the price of this is in the "premium" range. It may offer some sort of value for money when compared to other similar offerings but that doesn't stop it being in the premium range in my opinion. 

sethpistol [90 posts] 2 years ago

it's Cima, as in top of a mountain, not Clima.


I've got the shorts and gloves, both excellent but I actually prefer the R&D Ultralight Jersey to this, all great kit though!

Tass Whitby [85 posts] 2 years ago

Okay, re the 'not premium price' Dave got a bit carried away perhaps. It’s not cheap, but it’s very good value even at £95.

lostshrimp [12 posts] 2 years ago

I just bought one of these last week from AlpineTrek which was a good £20 cheaper than I could find it elsewhere. The fit is extraordinarily tight . Whilst I am a medium in most brands and large in Castelli I could hardly get the XL over my arms.  

Similarly story with the bibs despite having other Sportful mediums shorts, the large shorts would only go half way up my quads.


cdamian [260 posts] 2 years ago

I have the Cima bib shorts, which I can highly recommend. They are also much more durable than the similar product from Castelli, where I already destroyed two very expensive Inferno shorts after a few weeks.

For the Summer I love the old Sportful Bodyfit Pro Aero Short Sleeve Jersey, very light, keeps you cool and dries fast. But they don't make them any more.

The Cima gloves are also brilliant and not expensive.

I agree that neither the Cima jersey nor the shorts are cheap, you just have to wait for some kind of deal.

darrenwinfield [32 posts] 2 years ago
Fretwork wrote:

"Wonderful hot weather performance without the premium price tag" 

How is £95.00 not a premium price tag? Sure, it is slightly cheaper than the Assos and Rapha equivalents, but that doesn't make it extremely expensive for 97grams of lycra.

Agree very expensive shop around there are lots of other brands chaeper that do the same job!

Freddy56 [415 posts] 2 years ago

Agree with all of the above- think road cc have lost balance that £100 is not a premium jersey.  The market bench mark is set by what is available as a hot weather jersey for under £40. Dhb, decathlon and Galibier all have offerings that function fantastically well. I had all three in Majorca last month. Stylish , breathable and functional.

if they didn't perform- I would be tempted to pay more but 'premium ' in this case means just more expensive.



StraelGuy [1703 posts] 2 years ago

I recently bought a £45 Altura Peloton summer jersey from Wiggle for £30 in the sale. I consider that about a reasonable price for for what someone previously states is barely 100 gr of polyester at the end of the day.